Positive psychology is as concerned with strength as with weakness, as interested in building the best things in life as in repairing the worst.
积极心理学既关注弱点也关注优势，既对修复最坏的事情感兴趣，也对建立生活中最好的事情感兴趣。
了解你是否能信任某人的最好方法就是去信任他们。
如果你没有偶尔失败，那说明你没有在做任何真正创新的事情。
你可以是世界上最美丽的人，每个人看到你时都看到光明和彩虹，但如果你自己不知道这一点，所有这些都不重要。
"The pursuit of science is not just a profession, but a way of life."
It is not necessary to accept the choices handed down to you by life as you know it.
The advantages found in history seem to be of three kinds， as they result either from the mere situation of the climate and country or from the form of government and of the character of the people， or from those finer principles and morals， which may be called the recommendations of philosophy.